1. Modelo de Avaliação de Desempenho ambiental;Andrade;XXXIII Encontro Nacional de Engenharia da Produção - ENEGEP,2013
2. The connection between environmental management systems and continual environmental performance improvements;Ammenberg;Corp. Environ. Strat.,2002
3. Measuring strategic environmental performance;Azzone;Bus. Strateg. Environ.,1994
4. Provides the National Environmental Policy, Its goals and mechanisms of formulation and application, and other Provisions;Brazil Federal Law no. 6938,1981
5. Change in Resolution No. 1/86. (Revokes Art 3rd And 7th), Provides for the revision and complementation of the procedures and criteria used for Environmental Licensing – Published in DOU No. 247, 22 December 1997;Brazil Conama Resolution 237,1997